000 00382nam a2200181Ia 4500
008 160606s9999 xx 000 0 und d
082 _a519.5
084 _aR-15.2 A
100 _aGUPTA, B. N
245 _aStatistics
245 _cGUPTA, B. N
250 _a4th Ed.
260 _bSahitya Bhavan
260 _c1986
300 _a126 Pages
365 _aRs. 60
942 _cBK
999 _c14151
_d14151